Juan Raul Almaguer, DO
NPI 1699355131ActiveIndividual· Family Medicine· Wentzville, MO
Family Medicine (DO) in Wentzville, Missouri, trained at Lake Erie Col of Osteo Med at Seton Hill Univ (class of 2021). Their prescriptions cost Medicare Part D more than their services did: $194,698 for 1,492 claims, against $5,897 paid for services in 2024. Novo Nordisk Inc was the largest of 11 companies reporting payments in 2025, $263.18 in all, mostly food and beverage.
Overview
| NPI | 1699355131 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Apr 9, 2021 |
| Last updated in NPPES | Sep 19, 2025 |
| Certified by provider | Sep 19, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 202426669 | MO |
| Family Medicine | 207Q00000X | 0T020540 | PA |
| Family Medicine | 207Q00000X | OS022630 | PA |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Family Practice (MO) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 39 |
|---|---|
| Services billed | 81 across 16 procedure codes |
| Paid by Medicare | $5,897 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,492 · 2,910 30-day fills |
|---|---|
| Patients | 313 |
| Total drug cost | $194,698 |
| Generic share | 80% of claims |
Education and affiliations
| Medical school | Lake Erie Col of Osteo Med at Seton Hill Univ |
|---|---|
| Graduation year | 2021 |
| Medicare specialty | Family Practice |
Medical groups
- Physician Groups LcFarmington, MO · 521 clinicians
- Aging Well Health Care, LLCSaint Louis, MO · 238 clinicians
Hospital affiliations
- Barnes-Jewish St Peters HospitalSaint Peters, MO
- Barnes-Jewish West County HospitalCreve Coeur, MO
- Missouri Baptist Medical CenterSaint Louis, MO
- Progress West HospitalOfallon, MO
- St Lukes HospitalChesterfield, MO
Industry payments (Open Payments)
- 2025$263.18 · 15 payments from 11 companies
- 2024$231.91 · 13 payments from 10 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novo Nordisk Inc | $51.78 | 3 |
| Abbvie Inc. | $47.90 | 2 |
| Glaxosmithkline, LLC. | $34.35 | 2 |
| Exact Sciences Corporation | $21.21 | 1 |
| E.R. Squibb & Sons, L.L.C. | $16.91 | 1 |
What the 2025 payments were for
- Food and Beverage$263.18 · 15 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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